RFC: make the experimental NFS subsystem the default one

[Dag-Erling Smørgrav]

Rick Macklem <rmacklem at uoguelph.ca> writes:
> "Dag-Erling Smørgrav" <des at des.no> writes:
> > interface oldnfs.1 already present in the KLD 'kernel'!
> > /etc/rc: WARNING: Unable to load kernel module nfsclient
> Ok, I'll need to look at this. At a glance, I see a load_kld,
> but that won't get upset if it's already loaded. (It does need
> to be fixed, though, since it refers to nfsclient as the module
> for "nfs" instead of nfscl.)

This comes from mountcritremote:

        case "`mount -d -a -t nfs 2> /dev/null`" in
        *mount_nfs*)
                # Handle absent nfs client support
                load_kld -m nfs nfsclient || return 1
                ;;
        esac

mount(8) will print "mount_oldnfs" instead of "mount_nfs".  Note that
until you flipped the switch, the exact same error would occur, in
reverse, on systems running the new stack.

> If you could test a pre-switchover (but recent) client and see if the
> message shows up, that would be appreciated.

It does, so it's not something new.

DES
-- 
Dag-Erling Smørgrav - des at des.no